Excessive Consumption of Chinese Broccoli May Affect Sexual Function
In recent years, more and more people enjoy eating Chinese broccoli. However, most treat it merely as a common leafy vegetable, overlooking its unique nutritional and medicinal properties.
Chinese broccoli is actually highly nutritious and medicinally valuable, a famous specialty vegetable in China. It originated in southern China. Due to its thick, upright stems, tightly packed cellular structure, low moisture content, and waxy outer skin, it offers a crisp yet tender texture when eaten. Su Dongpo once praised it in poetry: “Chinese broccoli resembles mushrooms, crisp and delicious, crunching beautifully between the teeth.”
The benefits of eating Chinese broccoli include: 1. High levels of beta-carotene and vitamin C, far surpassing spinach and amaranth—vegetables commonly believed to be rich in vitamin C. 2. Rich in glucosinolates, whose degradation product is sulforaphane—the strongest known anticancer compound found in vegetables. Regular consumption may lower cholesterol, soften blood vessels, and help prevent heart disease. 3. From a traditional Chinese medicine perspective, Chinese broccoli tastes sweet and is pungent in nature, helping to promote urination, resolve phlegm, detoxify, and dispel wind.
However, moderation is key: quantity and frequency should be limited. According to TCM, Chinese broccoli can deplete vital energy. Long-term overconsumption may suppress sex hormone secretion. Ancient medical texts such as *Bencao Qiyuan* state: “Sweet and pungent, cold in nature, depletes qi and damages blood.”
For cooking, stir-frying or quick sautéing is best. Avoid overcooking to preserve its crisp texture, vibrant color, and rich flavor. Tender young stems can be blanched briefly, placed on ice in a dish, covered with plastic wrap, then topped with the blanched broccoli to make a refreshing, crisp “iced Chinese broccoli.”
Chinese broccoli has a slight bitterness, so briefly blanching in alkaline water before stir-frying helps reduce bitterness. But do not use too much alkali, or it will destroy nutrients. Also, adding a pinch of sugar and cooking wine during stir-frying can mask bitterness and enhance aroma.